A Starbucks latte is simply espresso under a tall pour of steamed milk, finished with a thin cap of foam — and you can make a faithful copycat at home in about five minutes. The Starbucks-style caffe latte is one or two shots of espresso, roughly three to four times as much silky milk, and an optional pump of vanilla or caramel syrup. Below is the full recipe, the ratio that keeps it tasting like the cafe version, and how to fake it with no espresso machine at all.
If you want the background on the drink itself — what separates it from a flat white or a cappuccino — read our explainer on what a latte is. Here we go straight to the recipe.
What goes into a Starbucks latte
You only need three things, plus one optional sweetener. Quantities below make one large (roughly 12 oz / 350 ml) drink, which is close to a Grande.
- Espresso: 2 shots (about 2 oz / 60 ml) from an espresso machine, a moka pot, or an AeroPress. No machine? Use about 1/4 cup of very strong brewed coffee or 1 tablespoon of instant coffee dissolved in a little hot water.
- Milk: 8–10 oz (240–300 ml). Whole or 2% gives the closest texture; oat, soy and almond all steam well too.
- Foam: a thin layer, about 1 cm, lifted from the same milk.
- Optional syrup: 1–2 teaspoons of vanilla or caramel syrup, or more to taste.
The default espresso at Starbucks is a dark roast, so if you are chasing that exact flavour, reach for a darker bean. For pulling clean shots at home, see how to make espresso at home.
How to make a Starbucks latte at home
The trick to a good Starbucks coffee latte is texture: the milk should be glossy and pourable, not stiff and bubbly. Steam or froth it until it looks like wet paint.
- Pull the espresso. Brew 1–2 shots straight into your serving cup. One shot suits a smaller drink; two shots is the standard for a larger size.
- Add syrup (optional). Stir any vanilla or caramel syrup into the hot espresso so it dissolves evenly.
- Heat and froth the milk. Warm the milk to about 150°F (65°C) — hot but not scalding — and froth it to a silky microfoam. A steam wand, a handheld frother, an electric frother or even a sealed jar all work.
- Pour, holding back the foam. Tilt the cup and pour the warm milk in steadily, using a spoon to hold the foam back so the liquid milk goes in first.
- Finish with foam. Spoon a thin 1 cm cap of foam on top. That is what makes it a latte rather than a flat white.
The caffe latte ratio
A latte is roughly 1 part espresso to 3–4 parts milk, topped with a thin layer of foam. Scale that up or down for your cup. The grid below mirrors the common cafe sizes.
| Size | Espresso | Steamed milk | Foam |
|---|---|---|---|
| Small (~8–12 oz) | 1 shot | ~8 oz | thin (~1 cm) |
| Medium (~16 oz) | 2 shots | ~12–14 oz | thin (~1 cm) |
| Large (~20 oz) | 2 shots | ~16 oz | thin (~1 cm) |
| Ratio | 1 part | 3–4 parts | just a cap |
Notice the espresso barely changes between the medium and large — the bigger cup is mostly extra milk. That is why a very large latte tastes milkier and milder. If you like it stronger, add a shot rather than shrinking the milk.
How to mimic the Starbucks version
A few details get a homemade drink close to the Starbucks caffe latte you remember:
- Two shots by default. Their larger sizes use a double shot, so two shots is a safe baseline for a 12–16 oz cup.
- Milk choice. The house default is 2% dairy, but oat, soy, almond and coconut are all standard swaps — pick whatever you keep at home.
- Syrups. A pump or two of vanilla or caramel turns a plain latte into a flavoured one. Stir it into the espresso first.
- Iced version. For an iced Starbucks latte, pull the shots, pour them over a cup of ice, top with cold milk (no steaming needed), and stir. Add syrup before the milk.
Easy variations
- Iced latte: espresso over ice plus cold milk, no foam required.
- Flavoured: vanilla, caramel, hazelnut or a spoon of cocoa for a mocha-leaning cup.
- Dairy-free: oat milk froths closest to whole milk; barista-style versions steam best.
- Decaf: use decaf espresso or decaf beans for the same drink without the caffeine.
- Stronger or weaker: change the number of shots, not the milk, to dial intensity up or down.
No espresso machine? The jar method
You can build a convincing latte with no machine at all. Brew a small amount of very strong coffee — a moka pot, an AeroPress, a concentrated drip, or instant coffee in a splash of hot water. Then pour milk into a sealed jar until it is no more than half full, shake hard for 30–60 seconds until it doubles, and microwave the open jar for about 30 seconds to set the foam. Pour the milk over your coffee and spoon the foam on top. For a side-by-side of frothing gadgets — wands, handheld whisks, electric jugs — see our milk frother guide.
A note on caffeine
Caffeine in a latte comes from the espresso, not the milk, so a one-shot latte and a two-shot latte of the same size carry roughly one and two shots' worth — a typical espresso shot lands somewhere around 65–75 mg. Adding more milk does not add caffeine; it just makes the cup bigger and the coffee taste softer.
The wrap-up
Once you have the ratio in your head — about one part espresso to three or four parts milk, with a thin foam cap — a homemade latte stops being a guessing game. Pull a good shot, get the milk silky, and pour with a little patience. Curious how a caffe latte differs from a plain latte, or from the regional cafe au lait? Our guide to latte vs caffe latte untangles the names so you can order, and make, exactly what you want.